Based on Signal Attenuation Model Compensated for Fingerprint Localization Algorithm with RSS
HUA Gang
WANG Yongxing
Abstract：With the advantage of easy‐implementation ,low‐cost and simplified positioning‐parameter , localization algorithm ,which is based on wireless receive signal strength ,has become a hot research area . However ,on the technology localization stage ,object’s RSS fingerprint need compare with all of RSS fin‐gerprint in the positioning area ,therefore ,the localization algorithm has larger complexity w hich causes the bad real time of positioning system .In order to solve the above problem ,the object is in the area w hich is analysed with the wireless signal attenuation model ,and object is located precisely by the based‐RSS fin‐gerprint algorithm in the forgoing area .Experimental results show that the proposed algorithm can de‐crease algorithm complexity ,and improve the real‐time of located system .
Keywords：signal strengthwireless localizationfingerprint positioningsignal attenuation model
Publication Date：2015-01-01
Online Publishing Date：2025-08-15(First online date of this platform, not the publication date of the document)
Pages：5( 28-32 )